Picun UG-08S
Picun G2 Wireless Gaming Headset User Manual
Model: UG-08S
1. Introduction
Thank you for choosing the Picun G2 Wireless Gaming Headset. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your headset. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.
The Picun G2 offers 7.1 surround sound, versatile connectivity options including 2.4GHz wireless, Bluetooth 5.4, and 3.5mm wired, a long-lasting 100-hour battery, and an ENC noise-canceling microphone, designed for an immersive gaming experience across multiple platforms.
2. Package Contents
Please verify that all items are present in the package:
- Picun G2 Wireless Gaming Headset
- 2.4GHz USB & Type-C Transmitter (Dongle)
- USB Charging Cable (Type-C)
- 3.5mm Audio Cable
- User Manual (this document)
3. Product Overview
Familiarize yourself with the components and controls of your Picun G2 headset.

Figure 3.1: Picun G2 Wireless Gaming Headset with included USB and Type-C dongle.
3.1 Headset Controls and Ports
- Power Button: On/Off, Pairing mode.
- Volume Wheel: Adjusts audio volume.
- M Button: Long-press for 7.1 surround sound activation, double-click for ambient light activation, single-click to switch light modes.
- Microphone Mute Button: Toggles microphone mute.
- Retractable Microphone: Omnidirectional ENC noise-canceling microphone.
- USB-C Charging Port: For charging the headset.
- 3.5mm Audio Jack: For wired connection.

Figure 3.2: Retractable microphone with ENC noise cancellation feature.
4. Setup
4.1 Charging the Headset
Before first use, fully charge the headset. Connect the supplied USB charging cable to the USB-C port on the headset and the other end to a USB power source (e.g., computer USB port, wall adapter). The charging indicator light will show charging status. A full charge takes approximately 2-3 hours.
The headset supports simultaneous charging and use. A low battery alert will notify you when recharging is needed.
4.2 Connecting the Headset
The Picun G2 offers three connection methods: 2.4GHz Wireless, Bluetooth 5.4, and 3.5mm Wired.

Figure 4.1: Overview of connection options: Type-C, Wireless (Bluetooth), USB-A+Type-C Dongle, and 3.5mm Wired.
4.2.1 2.4GHz Wireless Connection (PC, PS5, PS4, Mac, Switch Docked)
- Insert the 2.4GHz USB & Type-C transmitter (dongle) into an available USB-A or Type-C port on your device (PC, PS5, PS4, Mac, Nintendo Switch dock).
- Power on the headset by pressing and holding the Power button.
- The headset will automatically connect to the dongle. A successful connection is indicated by a steady light on the dongle and headset.
- Ensure the headset is selected as the audio output and input device in your system settings.

Figure 4.2: The 2.4GHz USB and Type-C dongle for ultra-low latency wireless connection.
4.2.2 Bluetooth 5.4 Connection (Mobile, Tablet, Switch Handheld)
- Power on the headset.
- Triple-tap the 'M' button to switch to Bluetooth mode. The headset will enter pairing mode, indicated by a flashing light.
- On your mobile device, tablet, or Nintendo Switch (handheld mode), go to Bluetooth settings and search for "Picun G2".
- Select "Picun G2" to pair. Once connected, the headset light will become steady.
4.2.3 3.5mm Wired Connection (Any device with 3.5mm audio jack)
- Connect one end of the supplied 3.5mm audio cable to the 3.5mm jack on the headset.
- Connect the other end to the 3.5mm audio port on your device (e.g., game controller, PC, mobile phone).
- The headset will function in wired mode, even if the battery is depleted.
5. Operating Instructions
5.1 Power On/Off
- Power On: Press and hold the Power button for 3 seconds.
- Power Off: Press and hold the Power button for 3 seconds.
5.2 Volume Control
- Rotate the Volume Wheel up to increase volume.
- Rotate the Volume Wheel down to decrease volume.
5.3 Microphone Usage
- Retract/Extend Microphone: Gently pull out or push in the microphone boom.
- Mute/Unmute Microphone: Press the Microphone Mute Button. An indicator light on the microphone will show its status (e.g., red for muted).
5.4 7.1 Surround Sound Activation
- Activate 7.1 Surround Sound: Long-press the 'M' button. This enhances spatial audio for an immersive gaming experience.
- Deactivate 7.1 Surround Sound: Long-press the 'M' button again.

Figure 5.1: Experience immersive 7.1 surround sound for enhanced gaming audio.
5.5 RGB Lighting Control
- Activate Ambient Light: Double-click the 'M' button.
- Switch Light Modes: Single-click the 'M' button to cycle between steady light and gradient modes.
6. Maintenance and Care
- Cleaning: Use a soft, dry cloth to clean the headset. Do not use abrasive cleaners or solvents.
- Storage: Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the headset frequently. Charge it regularly, even if not in use for extended periods.
- Handling: Avoid dropping the headset or subjecting it to strong impacts. Do not twist or pull the cables excessively.

Figure 6.1: Ergonomic design features for comfortable long-term use, including adjustable headband and rotatable earcups.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from headset |
|
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| Microphone not working |
|
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| Connection unstable/dropping |
|
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| RGB lights not working |
|
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8. Specifications
| Feature | Detail |
|---|---|
| Model Name | Picun G2 |
| Item Model Number | UG-08S |
| Connectivity Technology | 2.4GHz Wireless, Bluetooth 5.4, 3.5mm Wired (Type-C for dongle) |
| Sound Features | 7.1 Surround Sound |
| Microphone | Retractable, Omnidirectional, ENC Noise-Canceling |
| Battery Life | Up to 100 hours (Bluetooth, RGB off, Mic off); 45 hours (2.4GHz, RGB on, Mic on) |
| Charging Time | 2-3 hours (Full Recharge) |
| Compatibility | PC, PS5, PS4, Mac, Nintendo Switch, Mobile Phone, Tablet, iPad |
| Ear Placement | Over Ear |
| Impedance | 32 Ohm |
| Frequency Response | 20 KHz |
| Noise Control | Sound Isolation (Passive Noise Cancellation) |
| Color | Black |
| Weight | 270 g |
9. Warranty and Support
Picun products come with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included in your product packaging or visit the official Picun website.
For technical support, troubleshooting assistance, or any inquiries regarding your Picun G2 Wireless Gaming Headset, please contact our customer service team. Our experienced engineers and support staff are available to provide comprehensive assistance.
Contact Information: Please refer to the contact details provided on the product packaging or the official Picun website for the most up-to-date support channels.
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